/*---------中部-----------*/
.mid > div {
    width: 1000px;
}

.title + div > div {
    width: 480px;
}

.form {
    width: 480px;
}

.form > div > div:nth-child(1) {
    color: gray;
    font-size: 14px;
    line-height: 30px;
}

input {
    height: 15px;
    width: 450px;
    background-color: rgb(238, 238, 238);
    border: 0;
    padding: 10px;
    outline: none;
}

textarea {
    height: 100px;
    width: 450px;
    background-color: rgb(238, 238, 238);
    border: 0;
    padding: 10px;
    resize: vertical;
    min-height: 100px;
    outline: none;
}

input[type=submit] {
    margin: 20px;
    background-color: rgb(219, 55, 66);
    width: 100px;
    color: white;
    padding: 0;
    height: 30px;
    font-size: 15px;
}

.text-ch {
    font-size: 20px;
}

.text-en {
    font-size: 13px;
    color: rgb(90, 90, 90);
    margin: 10px 0;
}

.text-en + div {
    font-size: 15px;
    color: gray;
}

